NSN 5330-01-550-4253 · NIIN 015504253 · Part number 2056AS3410-H01
Northrop Grumman Systems Corporation Div Marine Systems · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 04804
Government record, cited
NSN 5330-01-550-4253 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-550-4253. Manufacturer of record part number: 2056AS3410-H01.
Also searched as5330-01-550-4253 ·
5330015504253 ·
NIIN 015504253 ·
01-550-4253 ·
FSC 5330 Packing and Gasket Materials · CAGE 04804 · 2056AS3410-H01
Nearby stock numbers← 5330-01-550-4252 Gasket, Aircraft, Mat
·
5330-01-550-4276 Gasket, Aircraft, Mat →
5330-01-550-4253 — Packing and Gasket Materials
Features
Gasket,connector Pa — FSC 5330
2 manufacturer part numbers on file
Manufacturer of record: Northrop Grumman Systems Corporation Div Marine Systems
Identification
NSN: 5330-01-550-4253
NIIN: 015504253
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 2056AS3410-H01
Manufacturer: Northrop Grumman Systems Corporation Div Marine Systems
General Description
The Gasket,connector Pa, cataloged under National Stock Number 5330-01-550-4253, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Gasket,connector Pa
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Northrop Grumman Systems Corporation Div Marine Systems (CAGE 04804); Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003)
Technical Specifications
Parameter
Value
NSN
5330-01-550-4253
Primary Part Number
2056AS3410-H01
Item Name
Gasket,connector Pa
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Northrop Grumman Systems Corporation Div Marine Systems
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file
Frequently Asked Questions
What is NSN 5330-01-550-4253?
NSN 5330-01-550-4253 is a Gasket,connector Pa, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-550-4253?
NSN 5330-01-550-4253 has 2 manufacturer part numbers on file: 2056AS3410-H01 (Northrop Grumman Systems Corporation Div Marine Systems), 2056AS3410-H01 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Is NSN 5330-01-550-4253 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.